Year 2017, Volume 3, Issue 2, Pages 67 - 74 2017-12-30

Improving an UWB Antenna Gain by Using Metallic Plates
Improving an UWB Antenna Gain by Using Metallic Plates

Kutbettin EREN [1] , Sibel ÇİMEN [2] , Öznur TÜRKMEN KÜÇÜKSARI [3] , Gonca ÇAKIR [4]

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In this study, gain of an ultra-wideband CPW antenna working in 3.1-10.6 GHz frequency range is enhanced using metallic plates attached to its surface edges and patch part in a certain distance. The designed antenna is performed numerically with CST Microwave Studio 3D program. The return loss (S11), gain and radiation patterns of the antenna are obtained to evaluate antenna performances. Thereby, the simulation results for the antenna and the antenna having metallic plates are compared. From the simulation results, it was observed that metallic plates did not change the radiation angle of the antenna but enhanced antenna gain especially at the lower frequency range (3.1-6 GHz). Metallic plates increased the gain of the antenna approximately 2-2.5 dB in its lower frequency range extending from 3.1 GHz to 6 GHz.

In this study, gain of an ultra-wideband CPW antenna working in 3.1-10.6 GHz frequency range is enhanced using metallic plates attached to its surface edges and patch part in a certain distance. The designed antenna is performed numerically with CST Microwave Studio 3D program. The return loss (S11), gain and radiation patterns of the antenna are obtained to evaluate antenna performances. Thereby, the simulation results for the antenna and the antenna having metallic plates are compared. From the simulation results, it was observed that metallic plates did not change the radiation angle of the antenna but enhanced antenna gain especially at the lower frequency range (3.1-6 GHz). Metallic plates increased the gain of the antenna approximately 2-2.5 dB in its lower frequency range extending from 3.1 GHz to 6 GHz.

  • Federal Communication Commission: First Report and Order, ‘Revision of part 15 of the commission’s rules regarding ultra-wideband transmission systems’. FCC 02-48’, Apr. 2002, [Online]. Available: https://apps.fcc.gov/edocs_public/attachmatch/FCC-02-48A1.pdf.
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  • Ranga Y., Verma A. K., Esselle K. P., and Hay S. G., "An ultra-wideband quasi-planar antenna with enhanced gain." Progress In Electromagnetics Research C, Vol. 49,pages:59-65, 2014
  • Ranga Y., Esselle K. P., Weily A.R. and VermaA. K.,"A compact antenna with high gain for ultra wide band systems." IEEE European Microwave ConferenceEuMC, 2009.
  • Hotami K., Dikmen C. M., Cakir G., Kocakaya A. and CimenS.,‘‘Partialgain increase at desired frequency range for UWB microstripantennas using band stop FSS.’’International Conference on Advanced Technology and Sciences ICAT'17, Istanbul,Turkey,May 2017
Primary Language en
Subjects
Journal Section Articles
Authors

Author: Kutbettin EREN (Primary Author)

Author: Sibel ÇİMEN

Author: Öznur TÜRKMEN KÜÇÜKSARI

Author: Gonca ÇAKIR

Bibtex @research article { jocrest454889, journal = {Journal of Current Researches on Engineering, Science and Technology}, issn = {}, eissn = {2651-2521}, address = {Huriye UÇAR}, year = {2017}, volume = {3}, pages = {67 - 74}, doi = {}, title = {Improving an UWB Antenna Gain by Using Metallic Plates}, key = {cite}, author = {EREN, Kutbettin and ÇİMEN, Sibel and TÜRKMEN KÜÇÜKSARI, Öznur and ÇAKIR, Gonca} }
APA EREN, K , ÇİMEN, S , TÜRKMEN KÜÇÜKSARI, Ö , ÇAKIR, G . (2017). Improving an UWB Antenna Gain by Using Metallic Plates. Journal of Current Researches on Engineering, Science and Technology, 3 (2), 67-74. Retrieved from http://dergipark.gov.tr/jocrest/issue/38918/454889
MLA EREN, K , ÇİMEN, S , TÜRKMEN KÜÇÜKSARI, Ö , ÇAKIR, G . "Improving an UWB Antenna Gain by Using Metallic Plates". Journal of Current Researches on Engineering, Science and Technology 3 (2017): 67-74 <http://dergipark.gov.tr/jocrest/issue/38918/454889>
Chicago EREN, K , ÇİMEN, S , TÜRKMEN KÜÇÜKSARI, Ö , ÇAKIR, G . "Improving an UWB Antenna Gain by Using Metallic Plates". Journal of Current Researches on Engineering, Science and Technology 3 (2017): 67-74
RIS TY - JOUR T1 - Improving an UWB Antenna Gain by Using Metallic Plates AU - Kutbettin EREN , Sibel ÇİMEN , Öznur TÜRKMEN KÜÇÜKSARI , Gonca ÇAKIR Y1 - 2017 PY - 2017 N1 - DO - T2 - Journal of Current Researches on Engineering, Science and Technology JF - Journal JO - JOR SP - 67 EP - 74 VL - 3 IS - 2 SN - -2651-2521 M3 - UR - Y2 - 2019 ER -
EndNote %0 Journal of Current Researches on Engineering, Science and Technology Improving an UWB Antenna Gain by Using Metallic Plates %A Kutbettin EREN , Sibel ÇİMEN , Öznur TÜRKMEN KÜÇÜKSARI , Gonca ÇAKIR %T Improving an UWB Antenna Gain by Using Metallic Plates %D 2017 %J Journal of Current Researches on Engineering, Science and Technology %P -2651-2521 %V 3 %N 2 %R %U
ISNAD EREN, Kutbettin , ÇİMEN, Sibel , TÜRKMEN KÜÇÜKSARI, Öznur , ÇAKIR, Gonca . "Improving an UWB Antenna Gain by Using Metallic Plates". Journal of Current Researches on Engineering, Science and Technology 3 / 2 (December 2017): 67-74.